Table 5

Risk ratios, 95% CIs and p values for all the features from the modified Poisson regression and Bayesian network models for ventilation admissions

Modified poissonBayesian network
Ventilation risk ratioVentilation lower CIVentilation upper CIVentilation p valueVentilation Risk ratioVentilation lower CIVentilation upper CIVentilation p value
Moderate activity versus low activity0.730.620.84<0.0010.630.540.74<0.001
High activity versus low activity0.550.470.64<0.0010.390.330.46<0.001
35–49 vs below 353.512.544.84<0.0013.482.644.58<0.001
50–59 vs below 354.903.516.84<0.0017.105.379.39<0.001
60+ vs below 355.533.907.85<0.00113.6710.3118.12<0.001
Males versus females2.532.152.96<0.0012.472.122.87<0.001
RUB 1 vs RUB 02.030.805.180.0692.260.826.260.159
RUB 2 vs RUB 02.461.045.810.0203.111.218.000.019
RUB 3 vs RUB 04.181.869.40<0.0015.622.2913.78<0.001
RUB 4 vs RUB 026.8311.9260.37<0.00138.3315.6693.77<0.001
RUB 5 vs RUB 087.8238.98197.84<0.001131.7453.91321.95<0.001
Oncology2.311.703.15<0.0010.930.581.480.758
Hypercholesterolaemia0.760.640.90<0.001
Angina syndrome0.770.115.200.398
Congestive cardiac failure0.780.481.280.156
Cardiomyopathy0.790.321.950.320
Essential hypertension1.441.241.67<0.0011.311.091.570.003
Diabetes mellitus1.261.041.530.0081.481.141.930.003
Hypothyroidism0.900.641.270.282
Crohns disease0.660.202.160.241
Ulcerative colitis0.430.141.310.065
HIV0.760.461.250.1391.260.782.040.343
Systemic lupus erythematosus0.730.262.050.281
Rheumatoid arthritis1.401.012.010.0332.601.674.04<0.001
Chronic renal failure0.640.361.140.0534.252.198.25<0.001
Epilepsy0.850.531.370.211
Asthma1.030.841.270.422
Conduction disorder0.610.400.950.013
Multiple sclerosis0.700.192.590.298
Bronchiectasis0.660.123.540.324
  • RUB, resource utilisation band.